16580135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23189}}^1$

素因数の和:23218

約数の個数: 16

約数和(自身を含む): 23375520

約数和(自身を除く): 6795385

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 23189, 115945, 255079, 301457, 1275395, 1507285, 3316027, 16580135]

約数ペア:

[(1, 16580135), (5, 3316027), (11, 1507285), (13, 1275395), (55, 301457), (65, 255079), (143, 115945), (715, 23189)]